20432419128

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{7043}}^1$

素因数の和:7120

約数の個数: 240

約数和(自身を含む): 64614682440

約数和(自身を除く): 44182263312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 81, 88, 99, 108, 111, 121, 132, 148, 162, 198, 216, 222, 242, 264, 296, 297, 324, 333, 363, 396, 407, 444, 484, 594, 648, 666, 726, 792, 814, 888, 891, 968, 999, 1089, 1188, 1221, 1332, 1452, 1628, 1782, 1998, 2178, 2376, 2442, 2664, 2904, 2997, 3256, 3267, 3564, 3663, 3996, 4356, 4477, 4884, 5994, 6534, 7043, 7128, 7326, 7992, 8712, 8954, 9768, 9801, 10989, 11988, 13068, 13431, 14086, 14652, 17908, 19602, 21129, 21978, 23976, 26136, 26862, 28172, 29304, 32967, 35816, 39204, 40293, 42258, 43956, 53724, 56344, 63387, 65934, 77473, 78408, 80586, 84516, 87912, 107448, 120879, 126774, 131868, 154946, 161172, 169032, 190161, 232419, 241758, 253548, 260591, 263736, 309892, 322344, 362637, 380322, 464838, 483516, 507096, 521182, 570483, 619784, 697257, 725274, 760644, 781773, 852203, 929676, 967032, 1042364, 1140966, 1394514, 1450548, 1521288, 1563546, 1704406, 1859352, 2084728, 2091771, 2281932, 2345319, 2556609, 2789028, 2866501, 2901096, 3127092, 3408812, 4183542, 4563864, 4690638, 5113218, 5578056, 5733002, 6254184, 6275313, 6817624, 7035957, 7669827, 8367084, 8599503, 9381276, 10226436, 11466004, 12550626, 14071914, 15339654, 16734168, 17199006, 18762552, 20452872, 21107871, 22932008, 23009481, 25101252, 25798509, 28143828, 30679308, 31531511, 34398012, 42215742, 46018962, 50202504, 51597018, 56287656, 61358616, 63063022, 68796024, 69028443, 77395527, 84431484, 92037924, 94594533, 103194036, 126126044, 138056886, 154791054, 168862968, 184075848, 189189066, 206388072, 232186581, 252252088, 276113772, 283783599, 309582108, 378378132, 464373162, 552227544, 567567198, 619164216, 756756264, 851350797, 928746324, 1135134396, 1702701594, 1857492648, 2270268792, 2554052391, 3405403188, 5108104782, 6810806376, 10216209564, 20432419128]

約数ペア:

[(1, 20432419128), (2, 10216209564), (3, 6810806376), (4, 5108104782), (6, 3405403188), (8, 2554052391), (9, 2270268792), (11, 1857492648), (12, 1702701594), (18, 1135134396), (22, 928746324), (24, 851350797), (27, 756756264), (33, 619164216), (36, 567567198), (37, 552227544), (44, 464373162), (54, 378378132), (66, 309582108), (72, 283783599), (74, 276113772), (81, 252252088), (88, 232186581), (99, 206388072), (108, 189189066), (111, 184075848), (121, 168862968), (132, 154791054), (148, 138056886), (162, 126126044), (198, 103194036), (216, 94594533), (222, 92037924), (242, 84431484), (264, 77395527), (296, 69028443), (297, 68796024), (324, 63063022), (333, 61358616), (363, 56287656), (396, 51597018), (407, 50202504), (444, 46018962), (484, 42215742), (594, 34398012), (648, 31531511), (666, 30679308), (726, 28143828), (792, 25798509), (814, 25101252), (888, 23009481), (891, 22932008), (968, 21107871), (999, 20452872), (1089, 18762552), (1188, 17199006), (1221, 16734168), (1332, 15339654), (1452, 14071914), (1628, 12550626), (1782, 11466004), (1998, 10226436), (2178, 9381276), (2376, 8599503), (2442, 8367084), (2664, 7669827), (2904, 7035957), (2997, 6817624), (3256, 6275313), (3267, 6254184), (3564, 5733002), (3663, 5578056), (3996, 5113218), (4356, 4690638), (4477, 4563864), (4884, 4183542), (5994, 3408812), (6534, 3127092), (7043, 2901096), (7128, 2866501), (7326, 2789028), (7992, 2556609), (8712, 2345319), (8954, 2281932), (9768, 2091771), (9801, 2084728), (10989, 1859352), (11988, 1704406), (13068, 1563546), (13431, 1521288), (14086, 1450548), (14652, 1394514), (17908, 1140966), (19602, 1042364), (21129, 967032), (21978, 929676), (23976, 852203), (26136, 781773), (26862, 760644), (28172, 725274), (29304, 697257), (32967, 619784), (35816, 570483), (39204, 521182), (40293, 507096), (42258, 483516), (43956, 464838), (53724, 380322), (56344, 362637), (63387, 322344), (65934, 309892), (77473, 263736), (78408, 260591), (80586, 253548), (84516, 241758), (87912, 232419), (107448, 190161), (120879, 169032), (126774, 161172), (131868, 154946)]